AU2018449575B2 - Catalyst system and method for preparing azoxystrobin or intermediates thereof by using catalyst system - Google Patents

Catalyst system and method for preparing azoxystrobin or intermediates thereof by using catalyst system Download PDF

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Publication number
AU2018449575B2
AU2018449575B2 AU2018449575A AU2018449575A AU2018449575B2 AU 2018449575 B2 AU2018449575 B2 AU 2018449575B2 AU 2018449575 A AU2018449575 A AU 2018449575A AU 2018449575 A AU2018449575 A AU 2018449575A AU 2018449575 B2 AU2018449575 B2 AU 2018449575B2
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Prior art keywords
formula
represented
mol
azoxystrobin
compound
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AU2018449575A
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AU2018449575A1 (en
Inventor
Zhaohui Fan
Qian Gao
Chengguo Jia
Lihua Li
Lichao Wang
Yaolin Zhang
Na Zhao
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Hebei Veyong Bio Chemical Co Ltd
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Hebei Veyong Bio Chem Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0241—Imines or enamines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0244—Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0271—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0231
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/64—One oxygen atom attached in position 2 or 6
    • C07D213/643—2-Phenoxypyridines; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/34—One oxygen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52—Two oxygen atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
AU2018449575A 2018-11-16 2018-11-26 Catalyst system and method for preparing azoxystrobin or intermediates thereof by using catalyst system Active AU2018449575B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201811363122.1A CN109529928B (zh) 2018-11-16 2018-11-16 一种催化剂体系及利用其制备嘧菌酯或其中间体的方法
CN201811363122.1 2018-11-16
PCT/CN2018/117383 WO2020097971A1 (zh) 2018-11-16 2018-11-26 一种催化剂体系及利用其制备嘧菌酯或其中间体的方法

Publications (2)

Publication Number Publication Date
AU2018449575A1 AU2018449575A1 (en) 2021-03-25
AU2018449575B2 true AU2018449575B2 (en) 2023-01-19

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AU2018449575A Active AU2018449575B2 (en) 2018-11-16 2018-11-26 Catalyst system and method for preparing azoxystrobin or intermediates thereof by using catalyst system

Country Status (4)

Country Link
CN (1) CN109529928B (zh)
AU (1) AU2018449575B2 (zh)
SG (1) SG11202102207YA (zh)
WO (1) WO2020097971A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109529928B (zh) * 2018-11-16 2021-06-29 河北威远生物化工有限公司 一种催化剂体系及利用其制备嘧菌酯或其中间体的方法
CN114105918B (zh) * 2021-12-08 2023-03-21 浙江工业大学 一种嘧菌酯中间体的制备方法
CN118084805A (zh) * 2022-05-26 2024-05-28 安徽广信农化股份有限公司 一种制备嘧菌酯及其中间体的方法
CN116120241B (zh) * 2023-02-27 2024-07-16 江苏快达农化股份有限公司 一种复合催化剂合成嘧菌酯中间体的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006114572A2 (en) * 2005-04-26 2006-11-02 Syngenta Limited Processes for the preparation of azoxystrobin using dabco as a catalyst and novel intermediates used in the processes
WO2008043977A1 (en) * 2006-10-09 2008-04-17 Syngenta Limited Process for preparing 6-phen0xypyrimidin-4-ol derivatives in the presence of a quinuclidine or a n-methyl pyrrolidine derivative
WO2014190997A1 (en) * 2013-05-28 2014-12-04 Cheminova A/S Process for preparing 4,6-bis(aryloxy)pyrimidine derivatives
WO2015032192A1 (zh) * 2013-09-05 2015-03-12 北京颖泰嘉和生物科技有限公司 一种制备嘧菌酯及其中间体的方法
CN104672146A (zh) * 2013-11-26 2015-06-03 上海泰禾化工有限公司 一种新的高产率制备嘧菌酯的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110015065A1 (en) * 2008-02-15 2011-01-20 Basf Se Substituted Sulfonic Acid Amide Compounds
CN102399195A (zh) * 2011-12-08 2012-04-04 北京颖新泰康国际贸易有限公司 一种嘧菌酯中间体的合成方法
CN104311493B (zh) * 2014-09-16 2016-08-24 重庆紫光国际化工有限责任公司 嘧菌酯的合成方法
CN104230819B (zh) * 2014-09-16 2017-05-03 重庆紫光国际化工有限责任公司 嘧菌酯的合成方法
CN109529928B (zh) * 2018-11-16 2021-06-29 河北威远生物化工有限公司 一种催化剂体系及利用其制备嘧菌酯或其中间体的方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006114572A2 (en) * 2005-04-26 2006-11-02 Syngenta Limited Processes for the preparation of azoxystrobin using dabco as a catalyst and novel intermediates used in the processes
WO2008043977A1 (en) * 2006-10-09 2008-04-17 Syngenta Limited Process for preparing 6-phen0xypyrimidin-4-ol derivatives in the presence of a quinuclidine or a n-methyl pyrrolidine derivative
WO2014190997A1 (en) * 2013-05-28 2014-12-04 Cheminova A/S Process for preparing 4,6-bis(aryloxy)pyrimidine derivatives
WO2015032192A1 (zh) * 2013-09-05 2015-03-12 北京颖泰嘉和生物科技有限公司 一种制备嘧菌酯及其中间体的方法
CN104672146A (zh) * 2013-11-26 2015-06-03 上海泰禾化工有限公司 一种新的高产率制备嘧菌酯的方法

Also Published As

Publication number Publication date
AU2018449575A1 (en) 2021-03-25
WO2020097971A1 (zh) 2020-05-22
CN109529928B (zh) 2021-06-29
CN109529928A (zh) 2019-03-29
SG11202102207YA (en) 2021-04-29

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